8495493 has 8 divisors (see below), whose sum is σ = 11381856. Its totient is φ = 5636400.

The previous prime is 8495477. The next prime is 8495497. The reversal of 8495493 is 3945948.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8495493 - 2⁴ = 8495477 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8495497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6078 + ... + 7343.

It is an arithmetic number, because the mean of its divisors is an integer number (1422732).

Almost surely, 2^8495493 is an apocalyptic number.

It is an amenable number.

8495493 is a deficient number, since it is larger than the sum of its proper divisors (2886363).

8495493 is a wasteful number, since it uses less digits than its factorization.

8495493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13635.

The product of its digits is 155520, while the sum is 42.

The square root of 8495493 is about 2914.7029008117. The cubic root of 8495493 is about 204.0466780921.

The spelling of 8495493 in words is "eight million, four hundred ninety-five thousand, four hundred ninety-three".